Part of the generic B1429 overview — this page covers the Chrysler meaning specifically.
OBD-II Diagnostic Trouble Code
B1429
Radio Display High Temperature
B
Body
comfort / safety
comfort / safety
1
Mfr
manufacturer code
manufacturer code
4
Body subsystem
29
Radio Display High Temperature
Severity · general guide
Varies
Body/safety — depends on system
Code type
Chrysler
System
Body
Model
300C
Years
2005-2010